Answer:
7 years
Step-by-step explanation:
27370 - 26986.82 = 383.18ft
0.2% = 0.2/100 = 0.002
27370*0.002 = 54.74
each year the montain reduce your elevation
54.74ft
then:
383.18/54.74 = 7
Answer:
7 years
2/3= 0.6
3.06 would be the answer I believe.
Hope this Helps!!
Answer:
2x squared + 2x + 3
Step-by-step explanation:
you can either use synthetic division or use long division. either way will work. search up synthetic and long division on y___ube and you should get it
Answer:
14.625
Step-by-step explanation:
As per the situation the solution of mean and standard deviation change, based on all 12 samples is represented below:-
Mean of all 12 samples is shown below:-


So, the Mean = 23.5
and now,
The Standard deviation of all 12 samples is shown below:-
![= \sqrt{\frac{1}{12}} (36-23.5)^2+(14-23.5)^2+(21-23.5)^2+(39-23.5)^2+(11-23.5)^2+(2-23.5)^2+(33-23.5)^2+(45-23.5)^2+(34-23.5)^2+(17-23.5)^2+(1-23.5)^2+(29-23.5)^2}]](https://tex.z-dn.net/?f=%3D%20%5Csqrt%7B%5Cfrac%7B1%7D%7B12%7D%7D%20%2836-23.5%29%5E2%2B%2814-23.5%29%5E2%2B%2821-23.5%29%5E2%2B%2839-23.5%29%5E2%2B%2811-23.5%29%5E2%2B%282-23.5%29%5E2%2B%2833-23.5%29%5E2%2B%2845-23.5%29%5E2%2B%2834-23.5%29%5E2%2B%2817-23.5%29%5E2%2B%281-23.5%29%5E2%2B%2829-23.5%29%5E2%7D%5D)
= 14.625
Therefore, we used the above equation to reach the answer.